PIC12F617T-IP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC12F617T-IP

8-Pin Flash-Based, 8-Bit CMOS Microcontrollers

Microchip Technology 

PIC12F609/615/617/12HV609/615

TABLE 16-8: COMPARATOR VOLTAGE REFERENCE (CVREF) SPECIFICATIONS

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C  TA  +125°C

Param

No.

Sym

Characteristics

Min Typ† Max Units

Comments

CV01* CLSB

CV02* CACC

Step Size(2)

Absolute Accuracy(3)

— VDD/24 —

— VDD/32 —

V Low Range (VRR = 1)

V High Range (VRR = 0)

—

—  1/2 LSb Low Range (VRR = 1)

—

— 1/2 LSb High Range (VRR = 0)

CV03* CR

CV04* CST

Unit Resistor Value (R)

Settling Time(1)

—

2k

—



—

—

10

s

* These parameters are characterized but not tested.

† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design

guidance only and are not tested.

Note 1: Settling time measured while VRR = 1 and VR<3:0> transitions from ‘0000’ to ‘1111’.

2: See Section 9.10 “Comparator Voltage Reference” for more information.

3: Absolute Accuracy when CVREF output is  (VDD -1.5).

TABLE 16-9: VOLTAGE REFERENCE SPECIFICATIONS

VR Voltage Reference Specifications

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C  TA  +125°C

Param

No.

Symbol

Characteristics

Min Typ Max Units

Comments

VR01 VP6OUT VP6 voltage output

0.5

0.6

0.7

V

VR02 V1P2OUT V1P2 voltage output

1.05 1.20 1.35

V

VR03* TSTABLE Settling Time

—

10

—

s

* These parameters are characterized but not tested.

TABLE 16-10: SHUNT REGULATOR SPECIFICATIONS (PIC12HV609/615 only)

SHUNT REGULATOR CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C  TA  +125°C

Param

No.

Symbol

Characteristics

Min

Typ

Max Units

Comments

SR01

SR02

SR03*

SR04

VSHUNT Shunt Voltage

ISHUNT Shunt Current

TSETTLE Settling Time

CLOAD Load Capacitance

4.75

5

4

—

—

—

0.01

—

SR05 ISNT Regulator operating current

—

180

* These parameters are characterized but not tested.

5.4

V

50

mA

150

ns To 1% of final value

10

F Bypass capacitor on VDD

pin

—

A Includes band gap

reference current

 2010 Microchip Technology Inc.

DS41302D-page 163

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